Week 1 Vocabulary Quiz: 3rd Six Weeks

A letter used to represent an unknown number.

• Term
• Variable
• Coefficient
• Constant

Each number or variable separated by an operation in the expression.

• Term
• Variable
• Constant
• Coefficient

Terms that share the same variables or share no variables.

• Coefficient
• Algebraic Expression
• Like Terms
• Terms

A term without a variable.

• Constant
• Coefficient
• Term
• Variable

The number that is in front of (multiplied by) the variable.

• Coefficient
• Constant
• Variable
• Term

An expression containing numbers and one or more operations.

• Numerical Expression
• Algebraic Expression
• Equivalent Expression
• Equation

An expression containing numbers, variables, and one or more operations.

• Algebraic Expression
• Numerical Expression
• Equivalent Expression
• Equation

Two expressions that are equal to each other.

• Equivalent Expressions
• Numerical Expressions
• Algebraic Expressions
• Equation

To solve an expression or equation.

• Evaluate
• Express
• Substitute
• Simplify

A mathematical sentence containing terms and operations.

• Expression
• Term
• Variable
• Equation